# serena-agent (PyPI) vulnerabilities

1 known vulnerability (1 high), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: 2.1.0 (Oct 19, 2026): no advisory affects it
- Newest unaffected release: 2.1.0 (Oct 19, 2026), the latest release
- Weekly downloads: 35K
- Dependents: 0
- Releases: 17 since 0.1.3 (Jul 21, 2025)
- Registry: https://pypi.org/project/serena-agent/
- Releases read: Nov 8, 2026

## Version timeline

Affected versions per advisory, in version order:

- CVE-2026-49471: 0.1.3 to 1.5.1 (1.5.2 is outside it)

## Advisories (1)

### [CVE-2026-49471](https://cve.now/CVE-2026-49471): Serena: Unauthenticated Flask dashboard on fixed port enables DNS rebinding → memory poisoning → RCE

- Severity: High 8.3
- Published: Jul 7, 2026
- Affected: fixed in 1.5.2.
- Fixed in 1.5.2 (released May 26, 2026, 42 days before disclosure).
- The latest release, 2.1.0, is not affected.

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